net/mlx5e: Add support to rx reporter diagnose
Add rx reporter, which supports diagnose call-back. Diagnostics output
include: information common to all RQs: RQ type, RQ size, RQ stride
size, CQ size and CQ stride size. In addition advertise information per
RQ and its related icosq and attached CQ.
$ devlink health diagnose pci/0000:00:0b.0 reporter rx
Common config:
RQ:
type: 2 stride size: 2048 size: 8
CQ:
stride size: 64 size: 1024
RQs:
channel ix: 0 rqn: 4308 HW state: 1 SW state: 3 posted WQEs: 7 cc: 7 ICOSQ HW state: 1
CQ:
cqn: 1032 HW status: 0
channel ix: 1 rqn: 4313 HW state: 1 SW state: 3 posted WQEs: 7 cc: 7 ICOSQ HW state: 1
CQ:
cqn: 1036 HW status: 0
channel ix: 2 rqn: 4318 HW state: 1 SW state: 3 posted WQEs: 7 cc: 7 ICOSQ HW state: 1
CQ:
cqn: 1040 HW status: 0
channel ix: 3 rqn: 4323 HW state: 1 SW state: 3 posted WQEs: 7 cc: 7 ICOSQ HW state: 1
CQ:
cqn: 1044 HW status: 0
$ devlink health diagnose pci/0000:00:0b.0 reporter rx -jp
{
"Common config": {
"RQ": {
"type": 2,
"stride size": 2048,
"size": 8
},
"CQ": {
"stride size": 64,
"size": 1024
}
},
"RQs": [ {
"channel ix": 0,
"rqn": 4308,
"HW state": 1,
"SW state": 3,
"posted WQEs": 7,
"cc": 7,
"ICOSQ HW state": 1,
"CQ": {
"cqn": 1032,
"HW status": 0
}
},{
"channel ix": 1,
"rqn": 4313,
"HW state": 1,
"SW state": 3,
"posted WQEs": 7,
"cc": 7,
"ICOSQ HW state": 1,
"CQ": {
"cqn": 1036,
"HW status": 0
}
},{
"channel ix": 2,
"rqn": 4318,
"HW state": 1,
"SW state": 3,
"posted WQEs": 7,
"cc": 7,
"ICOSQ HW state": 1,
"CQ": {
"cqn": 1040,
"HW status": 0
}
},{
"channel ix": 3,
"rqn": 4323,
"HW state": 1,
"SW state": 3,
"posted WQEs": 7,
"cc": 7,
"ICOSQ HW state": 1,
"CQ": {
"cqn": 1044,
"HW status": 0
}
} ]
}
Signed-off-by: Aya Levin <ayal@mellanox.com>
Reviewed-by: Tariq Toukan <tariqt@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
6 files changed